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15 Specimen Results
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State/Province:
Illinois
FHSM IP-441
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-443
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-446
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-447
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-448
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-449
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-450
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-451
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-452
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-453
Archimedes
(Owen, 1838)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-457
Pentremites
(Say, 1820)
Formation:
Warsaw
Period(Early):
Mississippian
FHSM IP-467
Bivalvia (Linnaeus, 1758)
Period(Early):
Permian
FHSM IP-2170
Calymene
(Brongniart, 1822)
Period(Early):
Ordovician
FHSM IP-2171
Flexicalymene meeki
(Foerste, 1910)
Period(Early):
Ordovician
FHSM PB-273
Plantae (Haeckel, 1866)
Formation:
Mazon Creek
Period(Early):
Pennsylvanian
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Phylum
Arthropoda (2)
Bryozoa (10)
Echinodermata (1)
Mollusca (1)
Order
Fenestrida (10)
Phacopida (2)
Spiraculata (1)
Class
Bivalvia (1)
Blastoidea (1)
Stenolaemata (10)
Trilobita (2)
Family
Calymenidae (2)
Fenestellidae (10)
Pentremitidae (1)
Genus
Archimedes (10)
Calymene (1)
Flexicalymene (1)
Pentremites (1)
Individual/Organization
Sternberg, G.F. (12)
Miller, H.W. (2)
Zakrzewski, R.J. (1)
Bures, J. (1)
Period
Mississippian (11)
Ordovician (2)
Pennsylvanian (1)
Permian (1)
Formation
Mazon Creek (1)
Warsaw (11)
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United States of America (15)
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